The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A061776 as a simple table

n a(n)
0 1
1 3
2 6
3 12
4 18
5 30
6 42
7 66
8 90
9 138
10 186
11 282
12 378
13 570
14 762
15 1146
16 1530
17 2298
18 3066
19 4602
20 6138
21 9210
22 12282
23 18426
24 24570
25 36858
26 49146
27 73722
28 98298
29 147450
30 196602
31 294906
32 393210
33 589818
34 786426
35 1179642
36 1572858
37 2359290

[1,3,6,12,18,30,42,66,90,138,186,282,378,570,762,
 1146,1530,2298,3066,4602,6138,9210,12282,18426,
 24570,36858,49146,73722,98298,147450,196602,
 294906,393210,589818,786426,1179642,1572858,
 2359290]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 14 12:36 EDT 2024. Contains 372533 sequences. (Running on oeis4.)